Answer:
if there is equivalent ratio cookies should be 48
<span> sqrt 21y * 5sqrt 49y
= sqrt(21y) * 5*7*sqrt(y)
= sqrt(y) [ sqrt(21) * 35 ] (answer)</span>
Answer:
x = 6
Step-by-step explanation:
We want to solve:
First, isolate the variable by moving all the terms with x to one side and all the constants to the other side:
Combining the fraction on the left, we get:
6/3 = 2, so:
2x = 12
Dividing both sides by 2 yields:
x = 6
Answer:
4/5, 3/4, 5/7, 2/7, 1/7
Step-by-step explanation:
Answer:
$298
Explanation:
There are 4 friends, each of whom splits the profit equally. Since they each had a total of $184 at the end of the second month, that means the car wash had made
184(4) = 736 by the end of the second month.
Now we subtract the amount of profit in the first month:
736 - 438 = 298
